Mesas, buttes, and chimneys have which of these in common? a. They form from bas
ID: 105956 • Letter: M
Question
Mesas, buttes, and chimneys have which of these in common? a. They form from basalt flow caps on softer rocks. b. They form only in subtropical deserts. c. They form in flat-lying rocks. d. They form only in hot deserts. Which of these has not been noted as an indicator of recent global warming? a. increased water vapor in the atmosphere b. the southerly limits of Arctic permafrost c. changes in the volumes of glaciers d. the increased frequency of volcanic eruption since the industrialization of human society Which of the following is NOT a greenhouse gas or does not act like one? a. oxygen b. carbon dioxide c. methane d. water vapor Which of the following processes removes carbon dioxide from the atmosphere? a. photosynthesisExplanation / Answer
ans 14 - option c- they form in flat lying rocks
ans 15 -option d- the increased frequency of volcanic eruption since the industrialization of human society.
this factor has not been noted as an indicator of recent global warming
ans 15- option a - oxygen
oxygen is not a green house gas